body,
th,
td {
    margin: 0;
}
.box {
    width:675px;
    height:187px;
    background-color:#ebeff7;

}
table,
th,
td {
    border: 1px solid #99b0da;
}
table {
    border-collapse: collapse;
    width:638px;
    height: 153px;
    position:relative;
    left:18px;
    top: 21px;
}
th,
td {
    text-align: center;

}
th {
    font-size: 14px;
    line-height: 26px;
    background-color:#dbe3fa;

}
td {
    font-size: 12px;
    line-height: 22px;
    background-color: #fff;
}
td img {
    position: relative;
    top: 3px;

}
.red {
    color: #cc0000;
}
.kongge {
    height: 4px;
}